157688004 (number)

157688004 is an even 9-digits composite number following 157688003 and preceding 157688005. In scientific notation, it is written as 1.57688004 × 10^8. The sum of its digits is 39. It has a total of 5 prime factors and 24 positive divisors. There are 52357120 positive integers (up to 157688004) that are relatively prime to 157688004.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million six hundred eighty-eight thousand four

Notation

Scientific notation 1.57688004 × 10^8
Engineering notation 1.57688004 × 10^6

Prime Factorization of 157688004

Prime Factorization 2 × 2 × 3 × 257 × 51131

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 78844002
Product of the distinct prime numbers

The prime factorization of 157688004 is 2 × 2 × 3 × 257 × 51131. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 5, 84, 24, 982, 647, 6066, 2991, 85821, 42134, 351942, 837760, 1796756, 6593443, 43506522, 30047070, 658478978, 457062732, 8023343120, 1846134881

Basic calculations (n = 157688004)

Multiplication

n×y
n×2 315376008
n×3 473064012
n×4 630752016
n×5 788440020

Division

n÷y
n÷2 78844002
n÷3 52562668
n÷3 39422001
n÷5 31537600.8

Exponentiation

ny
n2 24865506605504016
n3 3.9209921050707E+24
n4 6.1829341874836E+32
n5 9.7497455088766E+40

Nth Root

y√n
2√n 12557.388422757
3√n 540.25594177321
4√n 112.05975380464
5√n 43.607353575023

Divisors of 157688004

1, 2, 3, 4, 6, 12, 257, 514, 771, 1028, 1542, 3084, 51131, 102262, 153393, 204524, 306786, 613572, 13140667, 26281334, 39422001, 52562668, 78844002, 157688004

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157688003
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157688004 can be divided by 24 positive divisors. The sum of these divisors (counting 157688004) is 1, the average is 0.041666666666667.

Base conversion 157688004

Base System Value
2 Binary 1001011001100010000011000100
3 Ternary 101222201101021110
4 Quaternary 21121202003010
5 Quinary 310332004004
6 Senary 23351445020
8 Octal 1131420304
10 Decimal 157688004
12 Duodecimal 44986770
16 Hexadecimal 96620c4
20 Vigesimal 295b004
36 Base36 2lvsuc

Cryptographic Hash Functions

md5 d8298b9303bcf286a6e881c86cb79551
sha1 0c08aa2a9c30518e2c5feb6b031df057cdb4e555
sha256 10fcd7f4a25f358e09e997a6c4d26fba8c5168d674460b96f40756d136d9f4b6
sha512 106db9d2edcc889103a282935ee928b483484f03ab6cff77499f16f97e3928b81f5c67668e8251c56b6275459b655193f080018e974cf73550e3afa79f1c2e21
ripemd-160 4b33eeb602832394c8c74f9a5bdb61b36ca243df

157688004 as geometric shapes

Circle

Radius = n
Diameter 315376008
Circumference 990782949.85128
Area 7.811729287964E+16

Sphere

Radius = n
Volume 1.6424213322765E+25
Surface area 3.1246917151856E+17
Circumference 990782949.85128

Square

Length = n
Perimeter 630752016
Area 24865506605504016
Diagonal 223004513.88034

Cube

Length = n
Surface area 149193039633024096
Volume 3.9209921050707E+24
Space diagonal 273123634.67212

Equilateral Triangle

Length = n
Perimeter 473064012
Area 1.0767080199168E+16
Altitude 136561817.33606

Triangular Pyramid

Length = n
Surface area 1.0767080199168E+16
Volume 4.6209335107907E+23
Height 74334837.960114